13449861818

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1\times {\mathrm{967}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 20676712320

約数和(自身を除く): 7226850502

約数列:

[1, 2, 61, 122, 173, 346, 659, 967, 1318, 1934, 10553, 21106, 40199, 58987, 80398, 114007, 117974, 167291, 228014, 334582, 637253, 1274506, 6954427, 10204751, 13908854, 20409502, 38872433, 77744866, 110244769, 220489538, 6724930909, 13449861818]

約数ペア:

[(1, 13449861818), (2, 6724930909), (61, 220489538), (122, 110244769), (173, 77744866), (346, 38872433), (659, 20409502), (967, 13908854), (1318, 10204751), (1934, 6954427), (10553, 1274506), (21106, 637253), (40199, 334582), (58987, 228014), (80398, 167291), (114007, 117974)]